{"id":"UBUNTU-CVE-2014-4043","details":"The posix_spawn_file_actions_addopen function in glibc before 2.20 does not copy its path argument in accordance with the POSIX specification, which allows context-dependent attackers to trigger use-after-free vulnerabilities.","modified":"2026-04-22T09:43:42.987559Z","published":"2014-06-13T00:00:00Z","related":["USN-2306-1"],"upstream":["CVE-2014-4043"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-4043"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2014/06/13/2"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2306-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2014-4043"}],"affected":[{"package":{"name":"eglibc","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/eglibc@2.19-0ubuntu6.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.19-0ubuntu6.1"}]}],"versions":["2.17-93ubuntu4","2.18-0ubuntu1","2.18-0ubuntu2","2.18-0ubuntu4","2.18-0ubuntu5","2.18-0ubuntu6","2.18-0ubuntu7","2.19-0ubuntu2","2.19-0ubuntu3","2.19-0ubuntu4","2.19-0ubuntu5","2.19-0ubuntu6"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"eglibc-source","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"libc-bin","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"libc-dev-bin","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"libc6","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"libc6-amd64","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"libc6-armel","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"libc6-dev-amd64","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"libc6-dev-armel","binary_version":"2.19-0ubuntu6.1"},{"binary_version":"2.19-0ubuntu6.1","binary_name":"libc6-dev-i386"},{"binary_name":"libc6-dev-ppc64","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"libc6-dev-x32","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"libc6-i386","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"libc6-pic","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"libc6-ppc64","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"libc6-prof","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"libc6-x32","binary_version":"2.19-0ubuntu6.1"},{"binary_name":"multiarch-support","binary_version":"2.19-0ubuntu6.1"},{"binary_version":"2.19-0ubuntu6.1","binary_name":"nscd"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-4043.json"}}],"schema_version":"1.7.5","severity":[{"type":"Ubuntu","score":"low"}]}